Phytochemistry And Biological Study
Mostrando 1-10 de 10 artigos, teses e dissertações.
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1. Review on research of the phytochemistry and pharmacological activities of Celosia argentea
ABSTRACT Celosia argentea L., Amaranthaceae, is widely used as traditional medicine with a long history in China. It is a unique source of Semen Celosiae whose contributions include purging the hepatic pathogenic fire, improving eyesight, and treating other eye diseases. Over 79 compounds from this plant were isolated and identified, mainly including saponin
Rev. bras. farmacogn.. Publicado em: 2016-12
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2. Eryngium creticum – ethnopharmacology, phytochemistry and pharmacological activity. A review
Abstract Eryngium creticum Lam. (E. cyaneum Sibth. & Sm., E. syriacum Lam.), Saniculoideae, Apiaceae is of great importance in the traditional Greco – Arab medicine. This study was carried out in order to contribute to the ethnopharmacological knowledge of this medicinal species. This review describes the botanical characterization and distribution, as wel
Rev. bras. farmacogn.. Publicado em: 2016-06
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3. Atividades antioxidante, anti-inflamatÃria e cicatrizante do caju (Anacardium occidentale L.) / Antioxidant, anti-inflammatory and wound healing activities of cashew apple (Anacardium occidentale L.) juice
Anacardium occidentale L. (Anacardiaceae), known as cashew, is a typical tropical pseudo whose juice is highly consumed in Brazil for its excellent sensory and nutritional properties. The aim of this study was to evaluate the antioxidant, anti-inflammatory and wound healing activities of cashew apple in vitro and in vivo. The juice from fresh fruit were obta
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 22/02/2011
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4. Contribuição ao conhecimento químico da flora acreana: Protium hebetatum Daly, Protium heptaphyllum(Aublet) Marchand subsp. ulei (Swat) Daly e Protium heptaphyllum (Aublet) Marchand subsp. heptaphyllum / Contribution to the chemical knowledge of the Acre flora: Protium hebetatum Daly, Protium heptaphyllum (Aublet) Marchand subsp. ulei (Swat) and Daly Protium heptaphyllum (Aublet) Marchand subsp. heptaphyllum
This work presents study phytochemistry of three species of plants of the family Burseraceae: Protium hebetatum Daly (PHB), Protium heptaphyllum (Aublet) Marchand subsp. ulei (Swat) Daly (PHU) and the Protium heptaphyllum (Aublet) Marchand subsp. heptaphyllum (PHH), known, at random, as pitch, pitch-white and almécego. The species were collected in the muni
Publicado em: 2010
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5. Phytochemistry of Raputia praetermissa (Rutaceae) and search for candidates of herbicides inhibitors of photosysnthesis from natural products / Fitoquímica de Raputia praetermissa (Rutaceae) e busca por candidatos a herbicidas inibidores da fotossíntese a partir de produtos naturais
The species R. praetermissa is native from Amazonia. Plant recently classified, it does not give biological and/or chemical in the literature. This fact has led to this study, which can lead to the correct chemosystematic positioning of the genus within the family Rutaceae. From the phytochemical study of the roots of R. praetermissa concluded in 2005, mainl
Publicado em: 2008
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6. Perfil FitogrÃfico e FarmacolÃgico da Aspidosperma pyriolium mart. "Ensaios prÃ-clÃnicos"
The use of natural products has been growing remarkably in recent years. The search pharmacology of medicinal plants has not only brought about important advances for the treatment of various diseases, but also has provided extremely useful tools for the theoretical study of physiology and pharmacology. Aspidosperma pyrifolium Mart. occurs in the caatinga an
Publicado em: 2008
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7. Investigação das atividades mutagênica, antimutagênica e antioxidante de extratos etanólicos de Aiouea trinervis, Nectandra cissiflora, Ocotea minarum (Lauraceae) e dos alcalóides triptofol, ocoteína e dicentrina
The Brazilian cerrado (tropical American savanna) is a semi-arid region in which plants are submitted to metabolic stress that triggers defense mechanisms when confronted with unfavorable environmental conditions. The Lauraceae is an economically important family with 52 genera and approximately 2500-2750 species consisting mostly of trees or tree-like shrub
Publicado em: 2008
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8. PadronizaÃÃo de extrato de prÃpolis e avaliaÃÃo da atividade antimicrobiana
Propolis is a resinous and balsamic material made by bees from the exudate of trees, branches, pollen and flowers. ItÂs used by bees to protect the hive, being the most important âchemical weaponâ against pathogenic microorganisms. Propolis has been very studied due to its pharmacological properties: antimicrobial, antiinflamatory, antioxidant, cicatrizat
Publicado em: 2007
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9. COMPARATIVE MORPHOANATOMY AND HISTOCHEMISTRY BETWEEN ALTERNANTHERA BRASILIANA (L.) KUNTZE AND ALTERNANTHERA DENTATA (MOENCH) STUCHLIK; PHYTOCHEMICAL AND BIOLOGICAL STUDY OF ALTERNANTHERA BRASILIANA / MORFOANATOMIA E HISTOQUÍMICA COMPARATIVA ENTRE ALTERNANTHERA BRASILIANA (L.) KUNTZE E ALTERNANTHERA DENTATA (MOENCH) STUCHLIK; ESTUDO FITOQUÍMICO E BIOLÓGICO DE ALTERNANTHERA BRASILIANA
The family Amaranthaceae consist of approximately 65 genus and 1000 species of herbaceous plants. The genus Alternanthera is in this family and can be found spread worldwide. The Alternanthera brasiliana (L.) Kuntze and Alternanthera dentata (Moench) Stuchlik species are known as penicillin and can be found in Brazil, commonly in Santa Catarina and Rio Grand
Publicado em: 2007
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10. Estudo fitoquÃmico e biolÃgico da hyptis mutabilis salz:(lamiaceae) / Phytochemistry and biological study of hyptis mutabilis
Crude extract of different parts of Hyptis mutabilis obtained using solvent of different polarities were submitted to the anti-microbial screening against 21 microorganisms from Departmental collection and clinically isolated to select the one with largest activity for phytochemistry studies. For MIC determination the extracts that presented halos above 14 m
Publicado em: 2003